An angle measures 12 degrees less than three times its supplement. find the measure of the angle.

Supplementary angles must add up to 180 degrees.

3x-12=180

x=64 degrees

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

9x